4 4,2 "Interface,m-msl",-999.99 "Lithology",-999.99 "Grain-size-distr. class NEN5104",-999.99 "Admixture",-999.99 4.40,S,CSFO,"Moderate Organic" 3.90,S,CSFO,"None" 1.30,S,CSFO,"None" -3.60,-,-,-